About MSSQL Audit Logout issue

[Database Administrator]

hi

I have a database server with MSSQL 2005 installed and two webserver
work on VS.NET 2.0
It works fine before.But when connecting the dbserver from another
remote WebServer with TCP/IP( connection string as "Data
Source=192.168.0.202,48525;Network Library=DBMSSOCN;Initial
Catalog=MyDB01;User ID=dbuser01;Password=dbuser01pwd") ,the remote webserver
can not work stably and the error msg is "Timeout expired. The timeout
period elapsed prior to completion of the operation or the server is not
responding",I found the issue is "Audit Logout" takes too many Reads .
Could you help me figure out this issue?
thanks